remove ceph code

[stor4nfv.git] / src / ceph / src / librbd / managed_lock / ReleaseRequest.cc

diff --git a/src/ceph/src/librbd/managed_lock/ReleaseRequest.cc b/src/ceph/src/librbd/managed_lock/ReleaseRequest.cc
deleted file mode 100644 (file)
index 0ccf674..0000000
--- a/src/ceph/src/librbd/managed_lock/ReleaseRequest.cc
+++ /dev/null
@@ -1,94 +0,0 @@
-// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
-// vim: ts=8 sw=2 smarttab
-
-#include "librbd/managed_lock/ReleaseRequest.h"
-#include "librbd/Watcher.h"
-#include "cls/lock/cls_lock_client.h"
-#include "cls/lock/cls_lock_types.h"
-#include "common/dout.h"
-#include "common/errno.h"
-#include "librbd/Utils.h"
-
-#include "librbd/ImageCtx.h"
-
-#define dout_subsys ceph_subsys_rbd
-#undef dout_prefix
-#define dout_prefix *_dout << "librbd::managed_lock::ReleaseRequest: " \
-                            << this << " " << __func__ << ": "
-
-namespace librbd {
-namespace managed_lock {
-
-using util::detail::C_AsyncCallback;
-using util::create_context_callback;
-using util::create_rados_callback;
-
-template <typename I>
-ReleaseRequest<I>* ReleaseRequest<I>::create(librados::IoCtx& ioctx,
-                                             Watcher *watcher,
-                                             ContextWQ *work_queue,
-                                             const string& oid,
-                                             const string& cookie,
-                                             Context *on_finish) {
-  return new ReleaseRequest(ioctx, watcher, work_queue, oid, cookie,
-                            on_finish);
-}
-
-template <typename I>
-ReleaseRequest<I>::ReleaseRequest(librados::IoCtx& ioctx, Watcher *watcher,
-                                  ContextWQ *work_queue, const string& oid,
-                                  const string& cookie, Context *on_finish)
-  : m_ioctx(ioctx), m_watcher(watcher), m_oid(oid), m_cookie(cookie),
-    m_on_finish(new C_AsyncCallback<ContextWQ>(work_queue, on_finish)) {
-}
-
-template <typename I>
-ReleaseRequest<I>::~ReleaseRequest() {
-}
-
-
-template <typename I>
-void ReleaseRequest<I>::send() {
-  send_unlock();
-}
-
-template <typename I>
-void ReleaseRequest<I>::send_unlock() {
-  CephContext *cct = reinterpret_cast<CephContext *>(m_ioctx.cct());
-  ldout(cct, 10) << "entity=client." << m_ioctx.get_instance_id() << ", "
-                 << "cookie=" << m_cookie << dendl;
-
-  librados::ObjectWriteOperation op;
-  rados::cls::lock::unlock(&op, RBD_LOCK_NAME, m_cookie);
-
-  using klass = ReleaseRequest;
-  librados::AioCompletion *rados_completion =
-    create_rados_callback<klass, &klass::handle_unlock>(this);
-  int r = m_ioctx.aio_operate(m_oid, rados_completion, &op);
-  assert(r == 0);
-  rados_completion->release();
-}
-
-template <typename I>
-void ReleaseRequest<I>::handle_unlock(int r) {
-  CephContext *cct = reinterpret_cast<CephContext *>(m_ioctx.cct());
-  ldout(cct, 10) << "r=" << r << dendl;
-
-  if (r < 0 && r != -ENOENT) {
-    lderr(cct) << "failed to unlock: " << cpp_strerror(r) << dendl;
-  }
-
-  finish();
-}
-
-template <typename I>
-void ReleaseRequest<I>::finish() {
-  m_on_finish->complete(0);
-  delete this;
-}
-
-} // namespace managed_lock
-} // namespace librbd
-
-template class librbd::managed_lock::ReleaseRequest<librbd::ImageCtx>;
-